package com.xmy.studentmanager.service;

import com.xmy.studentmanager.mapper.GradeMapper;
import com.xmy.studentmanager.pojo.Grade;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.List;

/**
 * @Author: xmy
 * @Date: 2019-04-23 15:05
 * @Version 1.0
 */
@Service
public class GradeServiceImpl implements GradeService {

    @Resource
    private GradeMapper gradeMapper;

    @Override
    public List<Grade> selAllGrade() {
        return gradeMapper.selAllGrade();
    }
}
